color bruit

Image A is a color Doppler image of a stenotic right renal artery origin. A color bruit is seen in the tissue surrounding the area of the post stenotic turbulence. The presence of the bruit can help to identify the location of the stenosis and increase diagnostic confidence.





http://www.gehealthcare.com/usen/ultrasound/education/products/cme_ren_art.html#7